HB1 SOZO Leathercraft Leather Carving Tutorial ----Trilateral Series Border decoration 

This is the first time that sozo has developed Triangle combination series, and has made three styles in total.
In fact, the shape is the same, but the texture effect is different, which can be divided into three kinds of effects: netting, vertical texture and smooth surface.
I can think of Sheridan Style or other patterns. We often make a frame or border effect to embellish the style of the whole picture.